Easy Lemon Ricotta Pasta with Spinach: Bright & Creamy Weeknight Dinner

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February 11, 2025

Hey there, pasta lovers! You know those nights? The ones where you want something utterly comforting, something that feels a little special, but you’ve only got about 20 minutes and zero energy left? Yeah, we all have those nights. That’s exactly when this Lemon Ricotta Pasta with Spinach swoops in to save the day!

This recipe is pure sunshine in a bowl. It’s incredibly simple to make, bursting with fresh flavor from the lemon and spinach, and oh-so-creamy thanks to the ricotta. It’s the kind of meal that makes you feel like a kitchen wizard, even when you barely lifted a finger. Plus, it’s light enough for spring and summer, but cozy enough to chase away a chill. Trust me, once you make this, it’s going on your regular rotation!

Why You’ll Love This Recipe

Fast: Seriously, it’s ready in under 30 minutes.
Easy: So simple, even beginner cooks will nail it.
Giftable: While not typically “gifted,” it’s a fantastic meal to bring to a new parent or a friend who needs a pick-me-up.
Crowd-pleasing: Who doesn’t love creamy pasta? The bright lemon keeps it from being heavy.

Ingredients

Gather your goodies! Here’s what you’ll need to create this dreamy pasta:

1/2 lb (8 oz / 220 grams) pasta of choice: Whatever shape makes you happy! I love penne, fettuccine, or even rotini for this. Just make sure it’s something you can twirl or scoop up the sauce with.
1 cup (9 oz / 250 grams) whole-milk ricotta: This is the key to that lovely, creamy texture. Go for whole milk for the richest result, but part-skim works too if that’s what you have.
8 oz (230 grams) fresh baby spinach, washed: A whole bag might seem like a lot, but spinach wilts down to next to nothing! It adds nutrients and a lovely freshness.
1/3 cup (35 grams) grated Parmesan cheese, plus extra for serving: Because is it even pasta without Parmesan? The nutty, salty flavor is essential.
Zest and juice of 1 unwaxed lemon: Fresh lemon is non-negotiable here! The zest has all the fragrant oils, and the juice brings that bright acidity that cuts through the richness. Make sure it’s unwaxed since we’re using the zest.
3 lemon wedges, for serving (optional): A little extra squeeze at the end is heavenly!
1 Tbsp extra virgin olive oil, plus more for drizzling: Good quality olive oil adds richness and flavor to the sauce base and for finishing.
1 garlic clove, grated or pressed: Fresh garlic adds a little punch. Grating or pressing it helps distribute the flavor evenly throughout the sauce.
Salt and black pepper, to taste: To bring all those lovely flavors together.

How to Make It

Alright kitchen crew, let’s get this pasta party started! It’s ridiculously simple, I promise.

Get your pasta cooking: Grab your biggest pot, fill it with water, add a generous pinch of salt (make it taste like the sea!), and bring it to a rolling boil. Once it’s bubbling happily, add your pasta. Cook it according to the package directions, but keep an eye on it. We want it al dente – cooked through but still with a little bite.
Whip up that dreamy sauce: While the pasta is doing its thing, grab a medium bowl. Add the ricotta, that tablespoon of olive oil, the grated Parmesan, your grated or pressed garlic, and the zest and juice of that beautiful lemon. Give it a good stir until everything is combined and it looks smooth and creamy. Now, season it with about 1/4 teaspoon of salt and a pinch of black pepper. Taste it! This is important – does it need a little more salt? More pepper? Maybe a tiny splash more lemon juice for brightness? Adjust it until it tastes just right to you.
Add the spinach and save that magic water: When your pasta is just about done (like, maybe 1 minute left), grab a heatproof mug or small bowl and carefully scoop out about 1/2 cup of that starchy, salty pasta cooking water. Don’t skip this step – this water is liquid gold for making the sauce creamy! Now, gently push your fresh spinach into the pot with the pasta. Stir it around with tongs for just about a minute. You’ll see it wilt down dramatically.
Combine everything into creamy perfection: Okay, time to drain the pasta and spinach! Pour it all into a colander in your sink. Let the water drain away, then quickly dump the pasta and wilted spinach back into the warm pot (the heat from the pot helps the sauce cling). Add your creamy ricotta sauce to the pot. Now, start stirring. It might look a little thick at first. This is where your saved pasta water comes in! Pour a little bit in, maybe a quarter cup to start, and stir. The starch in the water helps the sauce emulsify and cling to the pasta, making it wonderfully smooth and creamy. Add more water, a tablespoon or two at a time, until the sauce is the perfect consistency you like – luscious and coating every strand of pasta.
Serve it up and enjoy! Dish out your beautiful Lemon Ricotta Pasta right away. Top each bowl with a little extra grated or shaved Parmesan, a tiny drizzle of good quality olive oil (it adds a lovely sheen and flavor!), and a lemon wedge on the side for anyone who wants an extra squeeze of sunshine.

Substitutions & Additions

This recipe is super flexible! Here are a few ideas to make it your own:

Add some protein: Cooked chicken, shrimp, or even some crumbled Italian sausage would be delicious stirred in at the end.
Veggie power: Cherry tomatoes halved, peas, or asparagus pieces (blanched with the pasta in the last few minutes) are great additions.
Different greens: Kale (massage it first!) or arugula could stand in for spinach, though they have a stronger flavor.
Make it spicy: Add a pinch of red pepper flakes to the ricotta mixture for a little heat.
Garlic boost: If you LOVE garlic, feel free to add another clove!

Tips for Success

Here are a few pointers to make sure your pasta turns out perfectly every time:

Salt your pasta water: This is your only chance to season the pasta itself, so make that water nice and salty!
Don’t rinse the pasta: Rinsing washes away the starch needed to help the sauce stick.
Save that pasta water! I know I mentioned it, but it’s that important. It’s the secret to a creamy, silky sauce without adding extra fat.
Taste and adjust seasoning: Always taste your sauce before mixing it in, and again after everything is combined. Salt and pepper make a world of difference.
Work quickly at the end: Once the pasta is drained, get it back into the pot and mixed with the sauce and pasta water relatively quickly. The heat helps the sauce come together.

How to Store It

Got leftovers? Lucky you! This pasta is still tasty the next day.

Let the pasta cool completely, then transfer it to an airtight container. It will keep in the refrigerator for 2-3 days. When reheating, you might find the sauce has thickened. Add a splash of water or milk when gently warming it on the stovetop or in the microwave to loosen it back up and restore some creaminess.

FAQs

Got questions? I’ve got answers!

Q: Can I use dried spinach?
A: Fresh spinach is definitely best for this recipe! Dried spinach would change the texture and flavor quite a bit, and wouldn’t wilt into the pasta the same way.

Q: What if I don’t have whole-milk ricotta?
A: Part-skim ricotta will work, but your sauce might be slightly less rich and creamy. Full-fat is definitely recommended for the best result!

Q: Can I make this ahead of time?
A: The sauce can be made a day in advance and stored in the fridge. Cook the pasta fresh just before serving, then warm the sauce slightly and combine following the steps, using saved pasta water as needed.

Q: Is this dish kid-friendly?
A: Absolutely! The creamy texture and mild lemon flavor are usually a hit. You can omit the extra lemon wedge on top if they’re sensitive to tartness.